TY - BOOK T1 - Twentieth-century harmony creative aspects and practice. A1 - Persichetti, Vincent 1915- LA - English PP - New York PB - Norton YR - 1961 ED - [1st ed.]. UL - https://tuklas.up.edu.ph/Record/UP-99796217606390744 OP - 287 CN - MT 50 P455 T9 KW - Harmony. ER -